I took a plan b on Sept. 29th and November the 8th. My period was a little early and was light light. It lasted from Nov 13-18. I had my second period Dec 17- 21. It was almost a week late but it was normal. I have taken 4 pregnancies test that were all negative- a week after my first period, dec 12th, 16th, and today. But I still feel very nauseous. am I
pregnant?